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Silsan® Creams

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Hydrophobic Silane and Silicone Creams

Water beading on a surface

Product Overview


Silsan® impregnating creams are based on a combination of silanes and silicone resins. They provide outstanding penetration into the mineral substrate for long-lasting high-performance protection from both water and oil/stains (the latter only with fluoro-containing products). Products give a high water beading. Both colour accentuation and invisible finishes are possible as are both aqueous and non-aqueous formulation options. VOC-free products are available for environmentally and safety-friendly applications. The simple drip-free application also ensures easy working overhead.

Products are available for damp-proof coursing injection as well as surface application.


Brochures & Technical Literature

Silsan® - Silicone Impregnating Creams

An overview of the Silsan® impregnating silane creams from Graf used in the protection of mineral substrates.

download Download PDF 304 KB

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Product Features
  • Impregnating creams based on silanes and silicones
  • Option to have fluorochemical-containing grades for oil repellency
  • Either low or high-shade accentuation grades available
  • Grades for both aqueous and non-aqueous systems
  • Can be diluted prior to use
Product Benefits
  • VOC-free options for environmentally and safety-friendly products
  • Wide formulation latitude: both aqueous and non-aqueous grades available
  • Confers long-lasting water repellency (and oil repellency with fluoro-containing grades).
  • Deep penetration into the substrate due to long contact time
  • Can be applied on the surface or injected for damp-proof coursing
  • Simple, drip-free, application for easy working overhead
Typical Applications
  • Damp proof coursing injection
  • Mortars
  • Plaster
  • Concrete
  • Limestone
  • Natural stone
  • Industrial-made bricks and clinker

Featured grades with technical datasheets

A brief overview of the key grades with their Technical Datasheets (TDS) is given below.

If you are looking for a Safety Datasheet (SDS), Product Safety Information (PSI) or an alternate grade, then please get in touch or request a sample.

Key points at a glance:

  • VOC-free impregnating agent based on alkyl alkoxy silanes
  • 20% active content
  • Provides long-lasting protection against water-related damage (efflorescence, frost, micro-organism attack)
  • High penetration depth due to the long contact time with the surface
download Silsan® TKL Technical Datasheet 64 KB

Key points at a glance:

  • VOC-free impregnating agent based on alkyl alkoxy silanes
  • 40% active content
  • Provides long-lasting water repellence to mineral substances (brickwork and facades)
  • Reduced affect on physical properties such as water vapour permeability (sd-value)
download Silsan® KL Technical Datasheet 177 KB

Key points at a glance:

  • VOC-free impregnating cream based on silanes and siloxanes
  • 80% active content
  • Provides long-lasting water repellency to mineral substrates
  • Designed for wall injection to protect against rising damp. Can also be used for surface application
download Silsan® CT-L Technical Datasheet 98 KB